functionPlot is a function plotter of 2d functions.
functionPlot creates an instance of Chart with the param options
and immediately calls build on it.
options is augmented with additional internal computed data,
therefore, if you want to rerender graphs it's important to reuse
the same object to preserve state across builds.
functionPlot is a function plotter of 2d functions.
functionPlot creates an instance of Chart with the param options and immediately calls build on it.
optionsis augmented with additional internal computed data, therefore, if you want to rerender graphs it's important to reuse the same object to preserve state across builds.